Independent software studio

Every app is a world of its own.

Appkin designs, builds and supports apps for very different people: confectioners and people with several computers on one desk.

2 apps1 available now1 in development

Up close

Complete products, each for its own field.

appkin.dev/formulio

Formul.io estimates water activity and shelf life from a recipe's composition, so confectioners can compare versions before the first batch.

Water activity and shelf life. An estimate from the recipe's composition. Add an ingredient, compare the balance, and choose what to test in the kitchen next.
Eight calculators. Ganache, caramel, dragée, pâte de fruit, ice cream, nougat, mousse and your own recipe, with ingredients, calculations and saved versions in one workspace.
Versions worth keeping. Save a snapshot before the next change. Compare your versions and return to the quantities that worked.

Available nowWeb · iPhone

appkin.dev/hotseat

Hotseat moves your keyboard, mouse, headset and monitor between two or three computers with one key.

One key, or the edge of the screen. Press F11 to go to the next computer. If one of them has a screen of its own beside you, push the pointer past the edge and the keyboard and mouse go with it.
The monitor follows. The shared monitor changes to that computer's input by itself, over DDC/CI. No reaching for its buttons.
Copied text comes along. Copy on one computer, paste on the next. Files can be sent to another computer from the Hotseat window.

In developmentWindows · Ubuntu · macOS beta

Where everything lives

Each app has its page here. A released app also opens at an address of its own: its name in front of .appkin.dev, or its own domain if it has one.

Whichever app the question is about, write to the same address and tell us which one.

This site sets no cookies, runs no analytics and loads no scripts or fonts from other companies.

Appkin is the trade name of a software business registered in Poland. Who stands behind it is on record.